

🔥 Sleek, shine, and slay—your hair’s new BFF for unstoppable style!
L'Oréal Paris Advanced Hairstyle Sleek It Iron Straight Heat Spray delivers professional-grade 450°F heat protection while blocking humidity to prevent frizz. This lightweight formula seals in shine and maintains sleek styles for up to 3 days, making it ideal for all hair types and heat tools. Trusted by over 80,000 users with a 4.6-star rating, it’s the go-to spray for long-lasting, silky smooth hair.








| ASIN | B00ID1A5TO |
| Best Sellers Rank | #359 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1 in Hair Thermal Protection Sprays |
| Customer Reviews | 4.6 4.6 out of 5 stars (80,644) |
| Is Discontinued By Manufacturer | No |
| Item model number | 071249274699 |
| Manufacturer | Darisi, Inc |
| Product Dimensions | 1.98 x 1.98 x 8.98 inches; 2.47 ounces |
| UPC | 071249274699 |
A**L
Silky, Sleek and Healthy Hair!
Works GREAT! Delivers sleek and silky hair and protects against heat as well! The smell is light but nice and clean. Would be especially good for long, curly, and/or wavy hair!
M**Y
Finally Frizz-Free
I live in a high-humidity area, and this is the only heat protectant that actually keeps my hair from poofing up the moment I step outside. It really does live up to the '3-day sleek' claim. I spray it on my dry hair right before using my flat iron, and it leaves my hair incredibly soft and shiny without feeling weighed down or greasy. It has a nice, light scent that isn't overpowering. A must-have for anyone who flat-irons their hair regularly!
J**L
Perfect buy for hair, loved how it feels after straightener
Beautiful product, I needed a good heat shield for my hair straightener and this is just one of the best smooth and non greasy feeling choice I got so far! It worked perfectly on my hair,
D**N
It did the thing
It works well, but it is a bit on the greasy side. In fairness, I've only tried it once and probably just used too much. Regardless, it does what it's supposed to do. My hair is straight, shiny, and smooth.
K**.
Love it!
Love this spray especially for the price. Smells amazing and protects my hair. Probably repurchased a dozen times
A**E
Product expectations met
Smells amazing. Works great. Soft silky smooth hair just as the product says.
A**.
GOD TIER AND AFFORDABLE!!!!
This thing is GOD TIER. I have curls and have only straightened my hair (now 5) times in my life. Two when I was younger than 10 and 3 from the ages 14-24! THE REASON I WAS ABLE TO STRAIGHTEN IT 3 more times is because I hate when my hair gets puffy and doesn’t straighten well. This product is JUST THAT GOOD. Get it!
N**A
AMAZING
This is the best spray ever. It leaves your hair sleek, straight and smelling good
I**O
De verdad estoy encantada con este protector, ya van varias veces que lo uso y funciona increíble, el olor a mi gusto es muy agradable. Deja el pelo liso y cero grasoso y es lo que más me gusta.
I**J
細くて量の多いくせ毛でオイル、セラム100種類以上使ってきて満足いくもの一つもなかった。ドライ後すぐ良くても翌朝起きると頭が爆発して、何して収まらくて結局お団子にする生活数10年。ダメもとで使ってみたら初めて満足できました!翌朝もサラサラ、雨でもサラサラ! 更年期や白髪で髪の毛がチリチリになった方も是非使ってみてほしい商品です。
R**S
as advertised
C**.
I was very reluctant to buy another heat protector because they are so strong smelling, stiff, and dries hair out. but I tried this and I was very surprised! They smell is very light and pleasant. It did not make my hair sticky or stiff The iron slid nicely and did not get gummed up from product. My hair was smooth and soft. I did us leave in conditioner so that helped too. Even the next day my hair did not appear or feel dry. I like this so far!
L**N
i’m using this for 3 years and this is the best heat resistant for my hair it helps me to protect my hair against dry and also style my hair at the same time, i always dry up my hair and hair iron and so i need this for everyday use..i recommend this for all the ladies who like straightening or curling their hair
Trustpilot
1 month ago
2 weeks ago